A sexy sister-in-law instead of a quiet wife! An innocent sister-in-law instead of a horny wife! Two men struggle with their sex lives and they decide to swap wives. Jong-woo is frustrated with his wife Jae-hee because she's so silent in bed. He talks to Ji-yeong about this and she tells him she hasn't had satisfying sex ever with her quiet husband Min-soo. Jong-woo and Ji-yeong find out they enjoy various positions and plays and end up spending a night together. Meanwhile, Jae-hee and Min-soo also want something soft and affectionate and the couples can't be stopped now...

Ep.01 My wife's healing Yumi and Hyun-tae are on a journey of reconciliation overnight to overcome bourgeoisie. Eating dinner together I'm going to join the couple who stayed in the next room. Jae-yong informs Lee Hyun-tae that he can overcome boredom ... Ep.02 Soap Scent Eun-su, who was tired of her boyfriend, told a Chinese housekeeper I am at a glance, and both of them cross over the lines I should not cross ... EP.03 Singularity Family The family of Sehun, who is reconciled with other family members, enjoys each other's private life in the evening. Sehun went to the bathroom in the middle of the night and witnessed a scene he could not imagine Sehun himself confesses his family to the absurd fact ...

Jeong-soo is full of bluff because of his father's hanky-panky business. His father suggests going to Japan to study and brings home a Japanese tutor named Akita Yuri. She's dressed revealingly and she's somewhat suspicious. Her lessons get more and more erotic day by day and Jeong-soo isn't able to get out of it. Then one day, Jeong-soo is shocked to find his girlfriend is pregnant. Meanwhile, he is even more worried because Yuri wants to know everything about what he does. What will happen to them?

A stud in a village living in a rice paddy is like a fellow who lives next door. So, the first night of two people starts, and the clinging rope does not exceed one minute and it is shut up as it is. The story of such a steal spreads in the neighborhood in a moment, and the knot that got to know it decides to leave the neighborhood in shock. The knot that has fallen in disrepair has helped an elderly person who is tired of hunger. In fact, the old man was a legendary old man. Kang will receive special expense training for the elderly. After that, he finds confidence and goes back to town …

In an abusive relationship, the husband brings home a young man who is studying for a public exam. One night, the young man accidentally witnesses something he shouldn't.

Ji-eun was having a hard time because of her different taste in sex with her husband. She talks to So-hyeon next door about this and she suggests and new kind of 'sex therapy'; to switch husbands for a week.

Kyeong-joon is driven out to the streets as he can't afford the rising rent. His girlfriend Ji-hye takes pity of him as he has nowhere to go and offers him to stay at her house. However, the woman who greets them at the door is his first love Ji-yeong! Ji-yeong taught Kyeong-joon about love and she was Ji-hye's step-mother. Living under the same roof, he feels something for her again while his girlfriend is also hot.

A comedy romance movie about the last generation of youths and their passionate romance based in Hongseong, Chungcheong Namdo in the 1980s.

Winter 1988 - Middle school student Jin-Woo lives with his unemployed alcoholic father and his mother who frequently attempts to run away from home due to her unhappiness with her husband. Jin-Woo's older sister does whatever she wants and fumes at her mother for the life she lives. Jin-Woo feels sorry for his mom who has to support the family alone and starts to work as a newspaper delivery boy. At the newspaper distribution plant, he meets another boy named Chang-Geun who works hard to save money. Jin-Woo learns from Chang-Geun things like how to smoke, drink alcohol and how to deal with girls. Jin-Woo learns about life through Chang-Geun.

Troublemakers Mok-won, Ryu and Hak-moon are far from passing the state examinations. Three female students enter the school during a new spring term and the atmosphere changes. Then one day, Mok-won and Ryu are taken to around the back of the school and molested by an unknown woman. The three of them start an investigation.